Waste Cooking Oil Beats Crops on Energy Return in Aviation Fuel Study
A biophysical analysis finds used cooking oil delivers roughly four times the liquid fuel energy invested in its collection and ...
A biophysical analysis finds used cooking oil delivers roughly four times the liquid fuel energy invested in its collection and ...
A narrative review reports that endometriosis may impair fertility primarily through reduced oocyte quality rather than endometrial problems.
A single-group pretest-posttest study found that competitive swimmers experienced improvements in subjective sleep quality and sustained attention following a 24-hour ...
A multicentre survey of 351 operating room nurses in Jiangsu Province found that 85.5% reported poor sleep quality, with higher ...
A 13-year panel study of 34 low- and lower-middle-income economies finds that government effectiveness, regulatory quality, and rule of law ...
A cross-sectional study of Chinese patients with inflammatory bowel disease found lower quality-of-life scores among the 15 participants with long ...
A cross-sectional study of 300 university students and medical trainees found poor sleep quality in 71.7% of participants, with elevated ...
A cross-sectional study of 174 hepatitis B videos on Bilibili and Douyin found suboptimal quality, greater engagement on Douyin and ...
A population-based Portuguese cohort study found that Internet use was associated with modest differences in health-related quality of life and ...
A meta-analysis of 1,515 social media exercise videos found generally low-to-moderate quality, with engagement measures not distinguishing between quality categories.
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© 2025 Scienmag - Science Magazine